21 lines
704 B
C++
21 lines
704 B
C++
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// Test that stack of main thread is included in the root set.
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// RUN: LSAN_BASE="report_objects=1:use_registers=0"
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// RUN: %clangxx_lsan %s -o %t
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// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_stacks=0" %t 2>&1 | FileCheck %s
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// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_stacks=1" %t 2>&1
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// RUN: LSAN_OPTIONS="" %t 2>&1
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#include <stdio.h>
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#include <stdlib.h>
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int main() {
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void *stack_var = malloc(1337);
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fprintf(stderr, "Test alloc: %p.\n", stack_var);
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// Do not return from main to prevent the pointer from going out of scope.
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exit(0);
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}
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// CHECK: Test alloc: [[ADDR:.*]].
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// CHECK: Directly leaked 1337 byte object at [[ADDR]]
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// CHECK: LeakSanitizer: detected memory leaks
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// CHECK: SUMMARY: LeakSanitizer:
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